One of the main applications of graphite is the production of refractory materials. Because graphite products have good chemical stability and corrosion resistance, good thermal conductivity and adsorption, and are environmentally friendly and healthy, they are more and more widely used.
The following is a list of laboratory testing instruments for graphite products and carbon fibers, including peeling test, salt spray test, stain resistance test, washing resistance, adhesion, roughness, color difference, gloss, leveling, drying time, viscometer and other performance testing.
| Mechanical performance testing instrument - wear resistance | |
![]() | Pusheen JTX-II Architectural Coating Scrub Tester |
| Specification parameters: brush size 38*90mm, brush weight (including brush) 450g, scrubbing stroke 300mm, scrubbing speed 37cpm, counter 5 digits, power supply 220V 50Hz, overall size 580*480*300mm, machine weight 40kg | |
| Mechanical performance testing instrument - other | |
![]() | Jingke QWX Contamination Resistance Tester |
| Specification parameters: Water Tank volume 15L, water pipe inner diameter 8mm, time control 0~99h99s, power supply voltage AC220V 50Hz, insurance 3A | |
![]() | An Miao AL-150N cement rebound Tester |
| Specification parameters: strength measurement range 20~60 Mpa, nominal kinetic energy 2.207J, ball surface radius at the end of the bouncing hammer 25±1.0 mm, pointer length 20.0±0.2 mm, pointer friction 0.5~0.8 N, bouncing hammer impact length 75 ±0.3 mm, at the scale "0" of the take-off position of the spring hammer, at the scale line "100" of the unhook position of the spring hammer, the working length of the spring is 61.5±0.3 mm, and the stiffness of the spring is 7.85±0.40 N /cm, steel anvil rate fixed value 80±2, size 270x55x55 mm, weight 1040 g | |
| Environmental Testing Equipment - Weatherability | |
![]() | Aoke YWX/Q-150C Salt Spray Test Chamber |
| Specification parameters: salt mist precipitation 1~2ml/80cm²/h, temperature range RT+10~50℃, external dimension 700*1150*930mm, studio size 450*600*400mm, temperature uniformity ≤±2℃, temperature Fluctuation ≤±0.5°C, saturation barrel temperature RT+10~70°C, power 1500W | |
| Environmental testing equipment - temperature and humidity control | |
![]() | Kangheng Instrument KH-30A Digital Display Electric Forced Air Drying Oven |
| Specification parameters: temperature control range RT+5~250, temperature fluctuation ±1%, accuracy ±0.5°C, studio size 250*250*265mm, studio material galvanized steel, outer box material cold-rolled steel surface electrostatic spraying Plastic, timing range 0~999min, observation window, power supply voltage 220V, input power 500W, external dimensions 470*540*450mm | |
| Raw material performance testing instrument-viscosity | |
![]() | Pushen HNQ back tack Tester |
| Specification parameters: self-weight 500g, bottom area 1c㎡, material stainless steel, meet the standard GB/T 1762 | |
![]() | Fangrui Instrument NDJ-5S Digital Viscometer |
| Specification parameters: backlit LCD display, measuring range 1~100000mPa·s, rotor specifications 1#, 2#, 3#, 4#, rotor speed 6/12/30/60rpm, reproducibility ±0.5%, measurement accuracy ±2%, power supply voltage 110V/60Hz, 220V/50Hz, one data interface R232C communication interface, one temperature probe interface, one power jack, overall size 300*300*450mm, instrument weight 5kg, display information automatically displays the selected The maximum viscosity value that can be measured by the combination of rotor and speed, the automatic scanning function can automatically prompt to give the appropriate rotor speed combination according to the viscosity value of the test sample | |
![]() | Yueping NDJ-5 4 cups |
| Specification parameters: outflow time 30~100s, orifice diameter 4mm, error range ± 3%, capacity 100ml, total height 285mm, cup body made of stainless steel, filter tip made of stainless steel, handle made of stainless steel, applicable standard GB/T 1723, ambient temperature 25±1℃, without certificate | |
| Raw material performance testing instrument - fineness | |
![]() | Modern environment QXD-100 (single groove) single groove scraper Fineness Meter |
| Specification parameters: scraper type single slot, scraper number 1, range 0~100μm, scale unit μm, scraper material stainless steel, scraper size 170*50*12mm, groove size 12.7*140mm, scraper material stainless steel, scraper size 70mm, graduation value 5μm | |
| Raw Material Performance Testing Instrument- Electrochemical | |
![]() | Ren's PH630 Pen Type pH Temperature Tester |
| Specification parameters: measurement parameters pH, temperature, pH measurement range 0.00~14.00pH, pH measurement accuracy ±0.01pH, resolution 0.01pH, temperature measurement range 0.0~99.9℃, input impedance>1013Ω, data storage 50 groups (pH618N), Power supply 4*LR-44 batteries, external dimensions 193*44*25mm, weight about 105g, PH standard solution (4.01, 7.00&10.01) or (4.00, 6.86&9.18), user-selectable, automatic one point, two points or Three-point calibration, automatic pH temperature compensation range 0.00-99.9°C, endpoint sensing and locking, calibration data storage, automatic shutdown, temperature measurement range -9.9~99.9°C, temperature resolution 0.1°C, temperature measurement accuracy ± 0.3 ℃, temperature compensation mode automatic/manual | |
| Film making and proofing equipment- Film making | |
![]() | Shibo Weiye SZQ-50/100/150/200 four-sided Applicator |
| Specification parameters: type four sides, wet film thickness 50/100/150/200μm, coating width 80mm, material stainless steel wear-resistant material | |
| Film Proofing Equipment- Leveling | |
![]() | Yonglida QAG-1 Leveling Tester |
| Specification parameters: Groove depth 100-200-300-500-1000μm, material stainless steel, overall size 120*20*20mm | |
| Mechanical performance testing instrument - tension and pressure | |
![]() | Yuelian YL-1100E Peeling Tester |
| Specification parameters: capacity selection 10N, 20N, 50N, 100N, 200N, 500N, 1KN, display LCD electronic display mode, force value resolution 1/250000, accuracy level 0.5, stroke resolution 1/250,000, deformation resolution 1 /500000, the whole process is not divided into files, and the resolution of the whole process remains unchanged, the test items such as tension, pressure, bending resistance, tear strength, tensile strength and other test requirements, control mode display operation, effective stroke 450mm (can be customized according to requirements), Test width Ø110mm (can be customized according to requirements), overall size 40*30*92cm, power 180W, weight about 30KG, force value unit kg, N, LB and other units (meet the use of different regional standards), shutdown mode overload shutdown, emergency Stop button, automatic shutdown when specimen is damaged, automatic shutdown when upper and lower limits are set, machine power AC stepping motor drive, synchronous wheel and precision ball screw drive, power supply voltage 220V 50/60HZ 3A, test speed range 0.5~500mm/min | |
| Film Proofing Equipment- Anti-sagging | |
![]() | Yonglida QAG 250-475 Sag Tester |
| Specification parameters: film thickness range 250~475μm, graduation value 25μm, material stainless steel, external dimension 120*22*20mm | |
| Film Proofing Equipment - Drying Time | |
![]() | Jingke QGZ-A Drying Time Meter |
| Specification parameters: the number of scribing needles is 6 needles, the stroke is 305mm, the track period is 6/12/24h, the sample size is 316*24*3mm, the track period is 6/12/24h, the track is a straight track, the implementation of the standard GB/T1728-89, measurement Error ±4%, motor power 220V 50HZ | |
![]() | Kexin QGZ-6-12-24 Drying Performance Tester |
| Specification parameters: the number of needles is 4 needles, the specification of needles is R 0.25/0.5/1.0/1.5mm, the trajectory period is 6/12/24h, the sample size is 200*200*(0.2~3)mm, the trajectory period is 6/12/ 24h/T | |
| Physical property testing instrument - thickness | |
![]() | Defelsko PosiTector 200 C1 Ultrasonic Coating Thickness Gauge |
| 规格参数:测量原理超声波, 测量范围50~3800μm, 误差范围±3%, 应用混凝土,玻璃纤维等涂料, 校准证书可追溯至NIST或PTB(长表格), 单位显示μm/mils, 统计功能平均值、标准差、最大值、最小值, 图示功能无, 数据接口USB, 数据存储250个读数, 电源碱性电池或可充电电池, 满足标准ASTM D6132、ISO 2808, 系统语言中文、英文等16种语言可选 | |
| 物理性能检测仪器 - 颜色 | |
![]() | 彩谱 ColorMeter MAX 色差宝 |
| 规格参数:颜色深紫色, 测量结构D/8 ,包含镜面反射光(SCI), 测量指标光谱反射率,CIE-Lab,CIE-LCh,HunterLab,CIE-Luv,XYZ,Yxy,RGB,色差(ΔE*ab,ΔE*cmc,ΔE*94,ΔE*00),白度,黄度,黑度,沾色牢度,变色牢度,Tint,色密度CMYK,同色异谱指数Milm,孟塞尔,遮盖力,力份(染料强度,着色力), 照明光源LED(全波段均衡LED光源), 测量口径8mm, 波长间隔10nm, 波长范围400~700nm, 测量稳定性ΔE≤0.05(每间隔5s测量白板30次), 台间差ΔE*00<0.2, 测量时间1s, 数据接口USB, 光源条件A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84, 观察角度CIE 2°/10°, 显示屏IPS全彩屏幕(135*240,1.14inch), 电池寿命单次充满电可连续测量10000次, 语言简体中文、英语, 校准自动校准, 软件支持Andriod,IOS,Windows, 重量约90g, 体积直径:31mm,高度:102mm, 是否能过计量过计量, 数据储存APP海量存储, 测量精度0.01, 支持app是 | |
| 物理性能检测仪器 - 光泽 | |
![]() | 彩谱 CS-380 光泽度计 |
| 规格参数:测量角度20°/60°/85°, 测量范围0~2000GU(20°);0~1000GU(60°);0~160GU(85°), 重复性0~100GU:0.2GU;100~2000GU:0.2%GU, 测量光斑10*10mm(20°);9*15mm(60°);5*38mm(85°), 测量模式平均模式、标样与试样测量, 分度值0.1GU|1GU, 满足标准DIN 67530、ISO 2813,ASTM D 523,JIS Z8741、BS 3900 Part D5和JJG696, 数据接口USB、蓝牙(可选), 数据存储可存储100条标样,10000条试样, 操作语言简体中文、英文, 外形尺寸165*51*77mm, 重量约400g, 电源3000mAh锂电池, 准确性满足JJG 696一级工作光泽度仪要求, 测量时间1s, 工作温度0~40℃, 相对湿度<85%RH,无凝露, 应用范围油漆、涂料、油墨、电镀、塑胶电子、五金等 | |
| 物理性能检测仪器 - 粗糙度 | |
![]() | 凯达 NDT150 粗糙度仪 |
| 规格参数:显示方式数显式, 测量参数Ra、Rz=Ry(JIS)、Rq、Rt=Rmax、Rp、Rv、R3z、R3y、RzJIS、Rs、Rsk、Rku、Rsm、Rmr, 测量范围Z轴(垂直):160μm;X轴(水平):17.5mm, 分辨率0.01μm|0.02μm|0.04μm, 示值误差≤±10%, 示值变动性≤6%, 取样长度0.25mm|0.8mm|2.5mm, 评定长度Ln= lr×n n=1~5, 传感器-半径5μm, 传感器-材料天然金刚石, 传感器-测力4mN, 传感器-角度90°, 传感器-测量原理位移式差动电感, 驱动速度-测量时lr=0.25, Vt=0.135mm/s;lr=0.8, Vt=0. 5mm/s;lr=2.5, Vt=1mm/s, 驱动速度-返回时Vt=1mm/s, 滤波器RC、PC-RC、GAUSS、D-P, 测量轮廓支承率曲线,粗糙度轮廓,直接轮廓, 外形尺寸158*63.5*46mm, 产品重量300g, 工作条件温度:- 20℃ ~ 40℃;湿度:< 90% RH, 适用标准ISO、DIN、ANSI、JIS多个国家标准, 传感器-半径硬质合金,滑行方向半径40mm, 储存运输环境温度:- 40℃~60℃;湿度:< 90% RH | |
| 机械性能检测仪器 - 附着力 | |
![]() | 易高 F106----1 拉拔式附着力试验仪 |
| 规格参数:测量方式手动, 顶子尺寸20mm, 量程范围0~3.5MPa, 数据存储无, 力值单位MPa、kg/cm2、psi, 电源无, 符合标准AS 1580.408.5, ASTM D 4541, AS/NZS 1580.408.5, EN 13144, EN 24624, ISO 4624, ISO 16276-1, JIS K 5600-5-7, NF T30-062, NF T30-606, 校准证书可选, 重量2.8kg | |
![]() | Runjietiandi RJTJ-10 bond strength Tester |
| Specifications: manual measurement, range 0~5.09Mpa/0~10KN, resolution 0.001kN/0.001MPa, 500 pieces of data storage, 8-inch 1024×768 high-brightness LCD display, force value units MPa, KN, conform to Standard CECS 146:2003, weight 3.0kg, drawing stroke 60mm, peak hold, value correction 5-segment broken line, main body material aluminum alloy material | |